Question

which is most volatile out of o

Answer 1

Ortho nitrophenol is more volatile due to intra molecular hydrogen bonding.

Inter molecular hydrogen bonding increases boiling point and reduces volatility.

Answer 2

$ASSALAMUALAIKUM$

(a) Option is correct.

orhto nitro phenol more volatile due to presence of intermolecular hydrogen bonding.

due to it boiling point increase and volatility decreases.

$INSHAALLAH it will help you!$

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